Eric Dexheimer

I am a PhD student in the Dyson Robotics Lab at Imperial College London, supervised by Prof. Andrew J. Davison. I am interested in geometric computer vision, probabilistic inference, and nonlinear optimization. Previously, I completed my Masters in Robotics at Carnegie Mellon University under the supervision of Prof. Michael Kaess.

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Research
COMO: Compact Mapping and Odometry
Eric Dexheimer, Andrew J. Davison
ECCV, 2024 (Oral Presentation)
project page / arxiv / code / video
Learning a Depth Covariance Function
Eric Dexheimer, Andrew J. Davison
CVPR, 2023
project page / arxiv / code / video
Information-Theoretic Online Multi-Camera Extrinsic Calibration
Eric Dexheimer, Patrick Peluse, Jianhui Chen, James Pritts, Michael Kaess
RA-L, presented at ICRA 2022
pdf / code / video
GPS-Denied Global Visual-Inertial Ground Vehicle State Estimation via Image Registration
Yehonathan Litman*, Daniel McGann*, Eric Dexheimer, Michael Kaess
ICRA, 2022
pdf / video
LEO: Learning Energy-based Models in Factor Graph Optimization
Paloma Sodhi, Eric Dexheimer, Mustafa Mukadam, Stuart Anderson, Michael Kaess
CoRL, 2021
arXiv / video / code / project page / blog
Resilient and Modular Subterranean Exploration with a Team of Roving and Flying Robots
Sebastian Scherer et al.
Field Robotics, 2022
pdf / video
Efficient Multiresolution Scrolling Grid for Stereo Vision-based MAV Obstacle Avoidance
Eric Dexheimer, Joshua G. Mangelson, Sebastian Scherer, and Michael Kaess
IROS, 2020
pdf
Efficient Trajectory Library Filtering for Quadrotor Flight in Unknown Environments
Vaibhav K. Viswanathan, Eric Dexheimer, Guanrui Li, Giuseppe Loianno, Michael Kaess, and Sebastian Scherer
IROS, 2020
pdf / video
Other Projects
Automatic Field Tracking from Video
Eric Dexheimer, Yingda Hu
Multi-Robot SLAM for Subterranean Environments
Eric Dexheimer
Deep-UV Microsphere Projection Lithography
Alireza Bonakdar, Mohsen Rezaei, Robert L. Brown, Vala Fathipour, Eric Dexheimer, Sung Jun Jang, and Hooman Mohseni
Optics Letters, 2015

High-Throughput Realization of an Infrared Selective Absorber/Emitter by DUV Microsphere Projection Lithography
Alireza Bonakdar, Mohsen Rezaei, Eric Dexheimer and Hooman Mohseni
Nanotechnology, 2016

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